Echo Genuine Speed Feed 500 Trimmer Nylon Head 12V3520005F1CY1001 Built from the ground up

Built from the ground up for the professional arborist

Versatile Handle - Patented Rotofix integrated locking handle system

Rubber Crawlers – Offers excellent traction and maneuverability in challenging conditions

TG170/98HBi (2022)

tackle medium-to large-sized gardens without compromise

Echo Genuine Speed Feed 500 Trimmer Nylon Head 12V3520005F1CY1001 Built from the ground upReplaces OEM: 7889021050B_AAC Echos revolutionary Speed Feed SF500 takes the hassle out of refilling your trimmer head. Use the easiest loading tap to advance head available to reload in under 30 seconds with just three easy steps, all without taking the head apart. The SF500 is perfectly balanced for vibration free operation and comes preloaded with 24 mm Silent twist line. This patented head is far superior to any copy or aftermarket Speed Feed